From: bui duc phuc <phucduc.bui@gmail.com>
Date: Mon, 9 Mar 2026 00:03:18 +0000 (+0700)
Subject: dt-bindings: input: touchscreen: sitronix,st1232: Add wakeup-source
X-Git-Tag: v7.1-rc1~44^2^2~79
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=37e89761380b5e65dccf3f0e5fa494f2514a08a2;p=thirdparty%2Fkernel%2Flinux.git

dt-bindings: input: touchscreen: sitronix,st1232: Add wakeup-source

Document the 'wakeup-source' property for Sitronix ST1232 touchscreen
controllers to allow the device to wake the system from suspend.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Link: https://patch.msgid.link/20260309000319.74880-2-phucduc.bui@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml b/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml
index 978afaa4fcef3..fe1fa217d8426 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml
@@ -32,6 +32,9 @@ properties:
     description: A phandle to the reset GPIO
     maxItems: 1
 
+  wakeup-source:
+    type: boolean
+
 required:
   - compatible
   - reg
@@ -51,6 +54,7 @@ examples:
                     reg = <0x55>;
                     interrupts = <2 0>;
                     gpios = <&gpio1 166 0>;
+                    wakeup-source;
 
                     touch-overlay {
                             segment-0 {